CN205802881U - A kind of legged carrier-and-stacker - Google Patents

Abstract

The utility model discloses a kind of legged carrier-and-stacker, including: aftercarriage；The front end of described aftercarriage is provided with portal frame system；Described aftercarriage includes: vehicle frame；The side of described vehicle frame inner bottom part is provided with drive system, and centre is provided with pumping plant assembly, and opposite side is provided with stabilizer assembly；Described drive system is provided with steering；Be positioned at pumping plant assembly on described vehicle frame is arranged over Electronic Control Assembly；Hinged in described steering it is provided with steering column；The upper end of described steering column is provided with steering tiller, and after pressure steering tiller discharges steering tiller again, steering column can automatically reset；Be positioned at stabilizer assembly in described vehicle frame is arranged over accumulator.By the way, this utility model simple in construction, low cost of manufacture, easy to operate；Disclosure satisfy that the multiple demand of client；There is competitive advantage in the market.

Description

A walking stacker

technical field

The utility model relates to the improvement of a walk-type stacker, in particular to a walk-type stacker with simple structure, low manufacturing cost and convenient operation; it can meet the diversified needs of customers; and it has competitive advantages in the market.

Background technique

Stacker trucks refer to various wheeled handling vehicles for loading and unloading, stacking, stacking and short-distance transportation of palletized goods. Stacker trucks are divided into manual stacker trucks and electric stacker trucks. Among them, electric stacker trucks are divided into semi-electric and full-electric stacker trucks. It is suitable for operations in narrow passages and limited spaces. It is an ideal tool for high-bay warehouses, supermarkets, and workshops for loading and unloading and stacking palletized goods; however, the stacker trucks currently on the market are relatively expensive and have no competitive advantage.

Utility model content

The technical problem mainly solved by the utility model is to provide a walk-type stacker truck with simple structure, low manufacturing cost and convenient operation; it can meet the diversified needs of customers; and it has competitive advantages in the market.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a walking stacker, including: a rear body; the front end of the rear body is provided with a door frame system; the rear body includes: a frame ; One side of the inner bottom of the frame is provided with a drive system, the middle is provided with a pump station assembly, and the other side is provided with a balance wheel assembly; the drive system is provided with a steering system; An electric control assembly is provided above the station assembly; a steering column is hinged on the steering system; a steering handle is provided on the upper end of the steering column, and after the steering handle is pressed and then released, the steering column can Automatic reset; a storage battery is arranged above the balance wheel assembly in the vehicle frame.

Preferably, the gantry system includes: an outer gantry; outer gantry guide rails are symmetrically provided on opposite sides of the outer gantry; inner gantry slides that can slide up and down are provided in the outer gantry guide rails; The opposite sides of the inner door frame are respectively symmetrically provided with inner door frame guide rails; the inner door frame guide rails are provided with a sliding frame that can slide up and down; the front end of the sliding frame is provided with a cargo fork; the outer door The front end of the frame is symmetrically provided with legs; the front end of the legs is provided with a front wheel assembly; when the fork is lowered to the bottom, the legs are arranged in the fork; The outer mast is provided with an oil cylinder; the upper part of the oil cylinder is fixed on the first beam, and the lower end is fixed on the outer mast; the upper end of the oil cylinder is provided with a sprocket seat; the upper end of the inner mast is provided with a second Two beams; the upper end of the sprocket seat is fixed on the second beam; the sprocket seat is provided with a sprocket shaft passing through the sprocket seat horizontally and vertically; the sprocket shaft is provided with a sprocket; the sprocket The middle part of the seat is in the shape of a rectangular ring, and the sprocket is arranged in the rectangular ring; a chain is provided on the sprocket; the two ends of the chain are respectively connected with the first crossbeam and the carriage; It directly drives the inner mast to lift up and down, and indirectly drives the carriage to lift up and down; the two outer sides of the lower part of the outer mast are provided with two through holes and a positioning hole arranged between the two first through holes; Positioning pins are arranged symmetrically at the front end of the vehicle frame; the outer door frame and the vehicle frame are positioned on the vehicle frame through the positioning pins, and are fixed on the vehicle frame through the first through hole by screws.

Preferably, the balance wheel assembly includes: a balance wheel fixing plate arranged on the vehicle frame; a second through hole is provided in the middle of the balance wheel fixing plate, and a gap is provided on one side; the gap and the second through hole Through; the gap of the balance wheel fixing plate is provided with an adjusting screw, and the two sides of the gap are tightened and the diameter of the second through hole is adjusted; the second through hole of the balance wheel fixing plate is provided with a balance wheel bearing seat; The upper end of the balance wheel bearing seat is provided with a dust cover; the balance wheel bearing seat is provided with a balance wheel bracket; the dust cover is fixed on the balance wheel bracket; between the balance wheel bracket and the balance wheel bearing seat Bearings are provided; the balance wheel bearing seat can rotate relative to the balance wheel bracket; a balance wheel is provided at the lower end of the balance wheel bracket; a U-shaped groove is provided at the lower end of the balance wheel bracket; inside the groove.

Preferably, the drive system includes: a horizontal drive system or a vertical drive system; the horizontal drive system includes: a horizontal drive bracket arranged in the vehicle frame; a horizontal drive bracket is hinged on the horizontal drive bracket Gearbox; one side of the horizontal gearbox is provided with a motor, and the other side is provided with a brake; the lower end of the horizontal gearbox is provided with a drive wheel; the vertical drive system includes: Vertical drive bracket; the hinge on the vertical drive bracket is provided with a vertical gearbox; the upper end of the vertical gearbox is provided with a motor, and the lower end is provided with a driving wheel; when the horizontal drive system or vertical drive system needs to be replaced , just remove the horizontal drive system or vertical drive system from the frame, and then fix the horizontal drive bracket of the horizontal drive system or the vertical drive bracket of the vertical drive system on the frame with screws. Can.

Preferably, the steering system includes: a driving steering arm; the lower end of the steering arm is fixed on the driving system, and a steering seat is provided at the upper end; a steering column is provided on the steering seat; a steering column is provided at the upper end of the steering column. handle; the steering seat and the steering column are articulated through a steering pin; the steering pin is provided with a handle induction block; the steering seat is provided with an interlock switch below the handle induction block; When the handle is pressed down, the vehicle can only be driven after the interlock switch senses the handle sensing block; a gas spring is provided between the lower end of the steering column and the steering seat; when the steering handle is pressed and then released, the steering handle Automatic reset by gas spring.

The beneficial effects of the utility model are: the walking stacker described in the utility model has simple structure, low manufacturing cost and convenient operation; it can meet the diversified needs of customers; and it has competitive advantages in the market.

Description of drawings

Below in conjunction with accompanying drawing, technical scheme of the utility model is further described:

Accompanying drawing 1 is the structural diagram of a kind of walking stacker truck described in the utility model.

Accompanying drawing 2 is the structural diagram of rear vehicle body described in the utility model.

Accompanying drawing 3 is the structural diagram of the gantry system described in the utility model.

Accompanying drawing 4 is the structural diagram of the balance wheel assembly described in the utility model.

Accompanying drawing 5 is the structural diagram of the balance wheel assembly described in the utility model in the vehicle frame.

Accompanying drawing 6 is the structural diagram of steering system described in the utility model.

Accompanying drawing 7 is the structural diagram at place of Fig. 6A.

Accompanying drawing 8 is the structural diagram of horizontal drive system described in the utility model.

Accompanying drawing 9 is the structural diagram of the vertical drive system described in the utility model.

Among them: 1. Rear body; 2. Mast system; 3. Car frame; 4. Drive system; 5. Pumping station assembly; 6. Balance wheel assembly; 7. Steering system; 8. Electronic control assembly; 9. Battery; 10. Locating pin; 21. Outer mast; 22. Inner mast; 23. Slider; 24. Fork; 25. Front wheel assembly; 26. First beam; 27. Oil cylinder; 28. The second beam; 29, sprocket seat; 210, sprocket shaft; 211, sprocket; 212, chain; 213, the first roller; 214, the third roller; 215, the first through hole; 216, positioning hole; 61, Balance wheel fixed plate; 62, balance wheel bearing seat; 63, dust cover; 64, balance wheel bracket; 65, bearing; 66, balance wheel; 67, adjusting screw; 68, fixing screw; 41, horizontal drive bracket; 42. Horizontal gearbox; 43. Horizontal motor; 44. Brake; 45. Horizontal drive wheel; 46. Vertical drive bracket; 47. Vertical gearbox; 48. Vertical motor; 49. Vertical drive wheel ; 71, steering arm; 72, steering seat; 73, gas spring; 74, steering column; 75, steering handle; 76, steering pin; 77, handle sensor block; 78, interlock switch.

detailed description

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, so that the protection scope of the utility model can be defined more clearly .

Please refer to Fig. 1 to Fig. 9, the utility model embodiment comprises:

In order to solve the above technical problems, a technical solution adopted by the utility model is a walking stacker, comprising: a rear body 1; a door frame system 2 is provided at the front end of the rear body 1; 1 includes: a vehicle frame 3; one side of the inner bottom of the vehicle frame 3 is provided with a drive system 4, a pump station assembly 5 is provided in the middle, and a balance wheel assembly 6 is provided on the other side; the drive system 4 is provided with There is a steering system 7; an electric control assembly 8 is arranged above the pumping station assembly 5 on the vehicle frame 3; a steering column 74 is hinged on the steering system 7; the upper end of the steering column 74 is arranged There is a steering handle 75, after depressing the steering handle 75 and then releasing the steering handle 75, the steering column 74 can be automatically reset; the vehicle frame 3 is provided with a storage battery 9 above the balance wheel assembly 6; Storage battery 9 has two and is distributed up and down.

The gantry system 2 includes: an outer gantry 21; outer gantry guide rails are respectively symmetrically provided on opposite sides of the outer gantry 21; an inner gantry 22 that can slide up and down is provided in the outer door frame guide rails The opposite sides of the inner door frame 22 are respectively symmetrically provided with inner door frame guide rails; the inner door frame guide rails are provided with a sliding frame 23 that can slide up and down; the front end of the sliding frame 23 is provided with a cargo fork 24 The front end of the outer mast 21 is symmetrically provided with car legs; the front end of the said car legs is provided with a front wheel assembly 25; The upper part of the rear end of the frame 21 is provided with a first beam 26; the outer door frame 21 is provided with an oil cylinder 27; the upper part of the oil cylinder 27 is fixed on the first beam 26, and the lower end is fixed on the outer door frame 21; the oil cylinder 27 The upper end of the sprocket seat 29 is provided with a second crossbeam 28; the upper end of the sprocket seat 29 is fixed on the second crossbeam 28; the sprocket seat 29 is provided with horizontal and vertical wear The sprocket shaft 210 of the sprocket seat; the sprocket shaft 210 is provided with a sprocket 211; There is a chain 212; the two ends of the chain 212 are respectively connected with the first beam 26 and the carriage 23; when the piston of the oil cylinder 27 stretches out and retracts, it directly drives the inner mast 22 to rise and fall, and indirectly drives the carriage 23 to rise descending; the two outer sides of the lower part of the outer mast 21 are provided with two first through holes 215 and a positioning hole 216 arranged between the two first through holes 215; the front end of the vehicle frame 3 is symmetrically provided with positioning pins 10. The outer mast 21 and the vehicle frame 3 are fixed on the vehicle frame 3 through positioning pins 10, and fixed on the vehicle frame 3 through the first through hole 215 by screws. The included angle between the sprocket seat 29 and the outer mast guide rail is 50 degrees.

The inner sides of the upper end of the outer door frame guide rail are each provided with a first roller 213; the inner sides of the lower end of the inner door frame guide rail are respectively provided with a second roller; the outer sides of the carriage are symmetrically arranged. There is a third roller 214; the second roller is arranged in the outer door frame guide rail, so that the inner door frame 22 can move up and down in the outer door frame guide rail; the third roller 214 is arranged in the inner door frame guide rail, so that the sliding Frame 23 can move up and down in the inner mast guide rail.

The balance wheel assembly 6 includes: a balance wheel fixing plate 61 arranged on the vehicle frame; in this embodiment, the balance wheel fixing 61 plate is welded on the vehicle frame; the balance wheel fixing 61 plate The middle is provided with a second through hole, and one side is provided with a gap; the gap runs through the second through hole; the gap of the balance wheel fixing plate 61 is provided with an adjusting screw 67, and the two sides of the gap are tightened and the second The diameter of the through hole; the second through hole of the balance wheel fixing plate 61 is provided with a balance wheel bearing seat 62; the upper end of the balance wheel bearing seat 62 is provided with a dust cover 63; the balance wheel bearing seat 62 is provided with a There is a balance wheel support 64; the dust cover 63 is fixed on the balance wheel support 64; a bearing 65 is arranged between the balance wheel support 64 and the balance wheel bearing seat 62; the balance wheel bearing seat 62 can be relatively balanced The wheel support 64 rotates; the lower end of the balance wheel support 64 is provided with a balance wheel 66; the lower end of the balance wheel support 64 is provided with a U-shaped groove; the balance wheel 66 is arranged in the U-shaped groove; the balance wheel is fixed The plate 61 is provided with a threaded hole, and the fixing screw 68 passes through the threaded hole and its lower end is directly connected with the balance wheel bearing seat 62 .

The drive system 4 includes: a horizontal drive system or a vertical drive system; the horizontal drive system includes: a horizontal drive bracket 41 arranged in the vehicle frame 3; the hinge on the horizontal drive bracket 41 is provided with a horizontal Type gearbox 42; one side of the horizontal gearbox 42 is provided with a horizontal motor 43, and the other side is provided with a brake 44; the lower end of the horizontal gearbox 42 is provided with a horizontal drive wheel 45; the vertical The vertical drive system includes: a vertical drive bracket 46 arranged in the vehicle frame 3; a vertical gear box 47 is arranged on the upper hinge of the vertical drive bracket 46; a vertical motor 48 is arranged on the upper end of the vertical gear box 47 , the lower end is provided with vertical driving wheel 49; The horizontal driving bracket 41 of the system or the vertical driving bracket 46 of the vertical driving system are fixed on the vehicle frame 3 to get final product.

The steering system 7 includes: a steering arm 71; the lower end of the steering arm 71 is fixed on the drive system 4, and the upper end is provided with a steering seat 72; the steering seat 72 is provided with a steering column 74; the steering column 74 The upper end is provided with a steering handle 75; the steering seat 72 and the steering column 74 are hingedly connected by a steering pin 76; the steering pin 76 is provided with a handle induction block 77; the steering seat 72 is located on the handle An interlock switch 78 is provided below the sensing block 77; when the steering handle 75 is pressed down, the vehicle can only be driven after the interlock switch 78 senses the handle sensing block 77; the lower end of the steering column 74 and the steering seat 72 A gas spring 73 is arranged between them; when the steering handle 75 is pressed and then released, the steering handle 75 can automatically reset by the gas spring 73.

The beneficial effects of the utility model are: the walking stacker described in the utility model has simple structure, low manufacturing cost and convenient operation; it can meet the diversified needs of customers; and it has competitive advantages in the market.

The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present utility model. Equivalent changes or modifications made by the spirit of the present utility model shall be covered within the protection scope of the present utility model.

Claims (5)

1. A walking stacker, characterized in that: comprising: a rear body; the front end of the rear body is provided with a door frame system; the rear body comprises: a vehicle frame; the inner bottom of the vehicle frame There is a drive system on one side, a pump station assembly in the middle, and a balance wheel assembly on the other side; a steering system is provided on the drive system; an electric motor is located above the pump station assembly on the frame. control assembly; the steering system is hinged with a steering column; the upper end of the steering column is provided with a steering handle, and after the steering handle is pressed and then released, the steering column can be automatically reset; A storage battery is arranged above the balance wheel assembly. 2. The walking stacker truck according to claim 1, characterized in that: the gantry system comprises: an outer gantry; the opposite sides of the outer gantry are respectively symmetrically provided with outer gantry guide rails; The outer door frame guide rail is provided with an inner door frame that can slide up and down; the opposite sides of the inner door frame are respectively symmetrically provided with inner door frame guide rails; the inner door frame guide rail is provided with a sliding frame that can slide up and down The front end of the carriage is provided with a cargo fork; the front end of the outer mast is symmetrically provided with legs; the front end of the legs is provided with a front wheel assembly; Inside the fork; the upper part of the rear end of the outer mast is provided with a first crossbeam; the outer mast is provided with an oil cylinder; the upper part of the oil cylinder is fixed on the first crossbeam, and the lower end is fixed on the outer mast; The upper end is provided with a sprocket seat; the upper end of the inner mast is provided with a second beam; the upper end of the sprocket seat is fixed on the second beam; the sprocket seat is provided with a chain passing through the sprocket seat horizontally and vertically. wheel shaft; the sprocket shaft is provided with a sprocket; the middle part of the sprocket seat is in the shape of a rectangular ring, and the sprocket is arranged in the rectangular ring; the sprocket is provided with a chain; the two ends of the chain are respectively connected to the first A crossbeam is connected with the carriage; when the piston of the oil cylinder stretches out and retracts, it directly drives the inner mast up and down, and indirectly drives the carriage up and down; the two outer sides of the lower part of the outer mast are provided with two through holes and The positioning hole is arranged between the two first through holes; the front end of the vehicle frame is symmetrically provided with positioning pins; the outer door frame and the vehicle frame are positioned on the vehicle frame through the positioning pins, and the screws pass through the first through hole The hole is fixed on the frame. 3. The pedestrian stacker truck according to claim 2, characterized in that: the balance wheel assembly comprises: a balance wheel fixing plate arranged on the vehicle frame; a second channel is arranged in the middle of the balance wheel fixing plate hole, one side is provided with a notch; the notch runs through the second through hole; the notch of the balance wheel fixing plate is provided with an adjusting screw, and the two sides of the notch are tightened and the diameter of the second through hole is adjusted; the balance The second through hole of the wheel fixing plate is provided with a balance wheel bearing seat; the upper end of the balance wheel bearing seat is provided with a dust cover; the balance wheel bearing seat is provided with a balance wheel bracket; the dust cover is fixed on the balance wheel On the wheel bracket; a bearing is provided between the balance wheel bracket and the balance wheel bearing seat; the balance wheel bearing seat can rotate relative to the balance wheel bracket; a balance wheel is provided at the lower end of the balance wheel bracket; the balance wheel bracket The lower end is provided with a U-shaped groove; the balance wheel is arranged in the U-shaped groove. 4. The pedestrian stacker according to claim 3, characterized in that: the drive system comprises: a horizontal drive system or a vertical drive system; the horizontal drive system comprises: a horizontal drive system arranged in the vehicle frame type drive bracket; the horizontal gear box is hinged on the horizontal drive bracket; one side of the horizontal gear box is provided with a motor, and the other side is provided with a brake; the lower end of the horizontal gear box is provided with a drive wheel; the vertical drive system includes: a vertical drive bracket arranged in the vehicle frame; a vertical gear box is arranged on the hinge on the vertical drive bracket; a motor is arranged at the upper end of the vertical gear box, and a There are driving wheels; when you need to replace the horizontal drive system or vertical drive system, you only need to remove the horizontal drive system or vertical drive system from the frame, and then screw the horizontal drive bracket of the horizontal drive system Or the vertical drive bracket of the vertical drive system can be fixed on the vehicle frame. 5. The walking stacker truck according to claim 3, characterized in that: the steering system comprises: a driving steering arm; the lower end of the steering arm is fixed on the driving system, and a steering seat is provided at the upper end; the steering seat A steering column is arranged on the upper end of the steering column; a steering handle is provided at the upper end of the steering column; the steering seat and the steering column are hingedly connected by a steering pin; a handle induction block is provided on the steering pin; An interlock switch is provided on the steering seat below the handle sensing block; when the steering handle is pressed down, the interlock switch senses the handle sensing block, and the vehicle can be driven; the lower end of the steering column and the steering seat is provided with an interlock switch. There is a gas spring; when the steering handle is pressed and then released, the steering handle can be automatically reset by the gas spring.